Pith Number

pith:ICTVMMPF

pith:2017:ICTVMMPFCOHKVB53VSMSJTGP7T

not attested not anchored not stored refs pending

Ultrafast photonic reinforcement learning based on laser chaos

Atsushi Uchida, Makoto Naruse, Song-Ju Kim, Yuta Terashima

arxiv:1704.04379 v1 · 2017-04-14 · physics.optics · cs.AI · cs.ET

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ICTVMMPFCOHKVB53VSMSJTGP7T}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:46:21.810549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40a75631e5138eaa87bbac9924cccffcd606c3d7651555b152f651fb2b440522

Aliases

arxiv: 1704.04379 · arxiv_version: 1704.04379v1 · doi: 10.48550/arxiv.1704.04379 · pith_short_12: ICTVMMPFCOHK · pith_short_16: ICTVMMPFCOHKVB53 · pith_short_8: ICTVMMPF

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/ICTVMMPFCOHKVB53VSMSJTGP7T \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 40a75631e5138eaa87bbac9924cccffcd606c3d7651555b152f651fb2b440522

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61c6d796532ebf9c593cf89a564e16654ac067fd1675631bd72209392755d466",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-04-14T10:05:52Z",
    "title_canon_sha256": "6ee0af81eb47d5adda2a15851f5a66d3fd08e3ee7f61035e35fe2f48e6c3f4a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.04379",
    "kind": "arxiv",
    "version": 1
  }
}